1. a TUBITAK, Marmara Research Center, Department of Chemistry , P.O. Box 21, 41470 , Gebze Kocaeli , Turkey
2. b University of Istanbul, Faculty of Pharmacy , 34452 , Beyazit-Istanbul , Turkey
3. c University of Balikesir, Necatibey Education Faculty, Department of Chemistry , 10100 , Balikesir , Turkey
4. d University of Balikesir, Necatibey Education Faculty, Department of Biology , 10100 , Balikesir , Turkey